AV-CALM: 20 mg Synthetic Research Peptide

AV-CALM is an Aevigenix branded synthetic peptide research formulation supplied as 20 mg of lyophilized (freeze-dried) material in a spray-format laboratory kit. The peptide is packaged dry, with a separate 10.5 mL vial of sterile water.

The supplied peptide is identified by the amino acid sequence Thr-Lys-Pro-Arg-Pro-Gly-Pro. AV-CALM is designated exclusively for nonclinical laboratory research involving peptide identification, analytical characterization, material stability, and physicochemical investigation.

Molecular Structure and Peptide Sequence

AV-CALM is listed as a synthetic peptide containing seven amino acid residues. Its sequence is Thr-Lys-Pro-Arg-Pro-Gly-Pro, abbreviated TKPRPGP.

The sequence contains threonine, lysine, proline, arginine, and glycine residues. The arrangement of these amino acids determines the peptide’s primary structure and is relevant to laboratory identity testing.

Lyophilized Research Material

AV-CALM is supplied in lyophilized form rather than as a premixed liquid formulation. Lyophilization is a freeze-drying process used to remove water from materials under controlled conditions.

The dry peptide and separate sterile water are packaged as distinct components. The supplied kit is therefore not a ready-to-use liquid spray.

Laboratory preparation and analytical evaluation should follow the supplier’s verified specifications and appropriate institutional laboratory procedures. The inclusion of sterile water does not establish that the final prepared material is sterile or suitable for human or veterinary administration.

Packaging and Laboratory Components

Curtis identifies the peptide packaging as sterile and tamper-evident. Packaging integrity, container specifications, and sterility claims should be confirmed through the applicable manufacturing and quality documentation.

Quality, Purity and Analytical Testing

The supplied product information reports peptide purity of at least 99.1%, supported by high-performance liquid chromatography (HPLC) and mass spectrometry testing.

HPLC is commonly used to evaluate chromatographic purity and identify related impurities. Mass spectrometry provides analytical information supporting molecular identity.

Curtis describes the material as independently third-party tested. The analytical results should be matched to the relevant production lot and Certificate of Analysis before being represented as verified batch-specific findings.

Laboratory Stability and Storage

The supplier recommends refrigerated or frozen storage for the dry peptide material under appropriate laboratory handling conditions.

Peptide stability depends on factors including temperature, moisture exposure, container integrity, and the chemical characteristics of the material.

Storage requirements for the dry peptide, separate sterile water, and any subsequently prepared laboratory solution may differ. Researchers should follow verified product-specific storage and stability documentation rather than assuming the same conditions apply to every component.

Frequently Asked Questions